function formatNumber(n) {
  const str = n.toString()
  return str[1] ? str : `0${str}`
}

export function formatTime(date) {
  if (date.length <= 11) {
    date = date * 1000
  }
  var date = new Date(date)
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()

  const hour = date.getHours()

  return year + "/" + month + "/" + day
}


export function formatAllTime(date) {
  if (date.length <= 11) {
    date = date * 1000
  }
  var date = new Date(date)
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()

  const hour = date.getHours()
  const minutes = date.getMinutes()

  return year + "/" + month + "/" + day + " " + hour + ":" + minutes
}


export function formatTimeForSeconds(date) {
  if (date.length <= 11) {
    date = date * 1000
  }
  var date = new Date(date)
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()

  const hour = date.getHours()
  const minute = date.getMinutes()

  return year + "/" + month + "/" + day + " " + hour + ":" + minute
}


export function formatValidityTime(date) {
  if (date.toString().length <= 11) {
    date = date * 1000
  }
  var date = new Date(date)
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()

  const hour = date.getHours()

  return year + "/" + month + "/" + day + " " + hour + "时"
}

export function formatBirthday(date) {
  var date = new Date(date * 1000)
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()

  const hour = date.getHours()

  const t1 = [year, month, day].map(formatNumber).join('-')

  return `${t1}`
}

// 专注力与放松力图表
function getLineOption(lineData_att, lineData_med) {
  const that = this
  var option = {
    color: ["#FFB400", "#D4327A"],
    legend: {
      data: ["Att(专注度)", "Med(放松度)"],
      top: -5,
      left: 210,
      // left: 'center',
      orient: "horizontal",
      icon: "circle",
      itemWidth: 8,
      itemGap: 5,
      // 解决部分安卓手机图例字体显示太小的问题
      textStyle: {
        // fontWeight: 'bold',
        fontSize: 10,
        color: "#CFCFCF"
      },
      selectedMode: false,
      show: false
    },
    grid: {
      left: 20,
      right: 20,
      bottom: 16,
      top: 16,
      // show:true,
      containLabel: true,
      zlevel: 1
    },
    tooltip: {
      show: true,
      trigger: 'axis'
    },
    yAxis: {
      x: 'center',
      type: 'value',
      splitLine: {
        lineStyle: {
          type: 'dashed'
        }
      },
      axisLine: {
        lineStyle: {
          color: '#ccc'
        },
        show: false
      },
      axisLabel: {
        color: '#ccc'
      },
      max: 100,
      // data: ["0", "20", "40", "60", "80", "100"]
      // show: false
    },
    xAxis: {
      type: 'category',
      boundaryGap: false,
      splitLine: {
        lineStyle: {
          type: 'dashed'
        }
      },
      axisLine: {
        lineStyle: {
          color: '#ccc'
        }
      },
      axisLabel: {
        color: '#ccc'
      },
      show: false
    },
    series: [{
      name: "Att(专注度)",
      symbol: 'none', //取消折点圆圈
      type: 'line',
      smooth: true,
      data: lineData_att
    },
      {
        name: "Med(放松度)",
        symbol: 'none', //取消折点圆圈
        type: 'line',
        smooth: true,
        data: lineData_med
      },
    ],
    animation: false
  }
  return option
}

// 基本脑波图
function getBaseOption(delta, theta, alpha, beta) {
  const that = this
  var option = {
    color: ["#4b8cb4", "#ed4b59", "#fdb64b", "#F6CB90"],
    legend: {
      data: ["Delta", "Theta", "Alpha", "Beta"],
      left: 'center',
      bottom: 20,
      icon: "circle",
      itemWidth: 8,
      itemGap: 25,
      // 解决部分安卓手机图例字体显示太小的问题
      textStyle: {
        // fontWeight: 'bold',
        fontSize: 10,
        color: "#CFCFCF",
      },
      show: false
    },
    grid: {
      left: 20,
      right: 20,
      bottom: 16,
      top: 16,
      // show:false,
      containLabel: true
    },
    tooltip: {
      show: true,
      trigger: 'axis'
    },
    yAxis: {
      x: 'center',
      type: 'value',
      splitLine: {
        lineStyle: {
          type: 'dashed'
        }
      },
      axisLine: {
        lineStyle: {
          color: '#ccc'
        },
        show: false
      },
      axisLabel: {
        color: '#ccc'
      },
      // max: 100,
      // data: ["0", "20", "40", "60", "80", "100"]
      // show: false
    },
    xAxis: {
      type: 'category',
      boundaryGap: false,
      splitLine: {
        lineStyle: {
          type: 'dashed'
        }
      },
      axisLine: {
        lineStyle: {
          color: '#ccc'
        }
      },
      axisLabel: {
        color: '#ccc'
      },
      show: false
    },
    series: [{
      name: "Delta",
      symbol: 'none', //取消折点圆圈
      type: 'line',
      smooth: true,
      data: delta
    },
      {
        name: "Theta",
        symbol: 'none', //取消折点圆圈
        type: 'line',
        smooth: true,
        data: theta
      },
      {
        name: "Alpha",
        symbol: 'none', //取消折点圆圈
        type: 'line',
        smooth: true,
        data: alpha
      },
      {
        name: "Beta",
        symbol: 'none', //取消折点圆圈
        type: 'line',
        smooth: true,
        data: beta,
      },
    ],
    animation: false
  }
  return option
}

export function formatSeconds(value) {
  var secondTime = parseInt(value);// 秒
  var minuteTime = 0;// 分
  var hourTime = 0;// 小时
  if (secondTime > 60) {//如果秒数大于60，将秒数转换成整数
    //获取分钟，除以60取整数，得到整数分钟
    minuteTime = parseInt(secondTime / 60);
    //获取秒数，秒数取佘，得到整数秒数
    secondTime = parseInt(secondTime % 60);
    //如果分钟大于60，将分钟转换成小时
    if (minuteTime > 60) {
      //获取小时，获取分钟除以60，得到整数小时
      hourTime = parseInt(minuteTime / 60);
      //获取小时后取佘的分，获取分钟除以60取佘的分
      minuteTime = parseInt(minuteTime % 60);
    }
  }
  var result = "" + parseInt(secondTime) + "秒";

  if (minuteTime > 0) {
    result = "" + parseInt(minuteTime) + "分" + result;
  }
  if (hourTime > 0) {
    result = "" + parseInt(hourTime) + "小时" + result;
  }
  return result;
}


//获取等级名称
function get_level_name($level_id) {
  let $level = ['普通用户', '体验会员', '黄金会员', '白金会员', '钻石会员', '创客代理', '区域代理', '合伙人', '店员', '店长', '老师']
  return $level[$level_id]
}

export function cal_down_time($final_time) {
  let $today = new Date().getTime()
  let $differ = $final_time * 1000 - $today
  //计算出相差天数
  var days = Math.floor($differ / (24 * 3600 * 1000))
  //计算出小时数

  var leave1 = $differ % (24 * 3600 * 1000)    //计算天数后剩余的毫秒数
  var hours = Math.floor(leave1 / (3600 * 1000))
  //计算相差分钟数
  var leave2 = leave1 % (3600 * 1000)        //计算小时数后剩余的毫秒数
  var minutes = Math.floor(leave2 / (60 * 1000))
  //计算相差秒数
  var leave3 = leave2 % (60 * 1000)      //计算分钟数后剩余的毫秒数
  var seconds = Math.round(leave3 / 1000)
  return {
    differ: $differ, days, hours, minutes, seconds
  }
}

export function getHightPieChartOption($params) {
  let $option = {
    tooltip: {
      trigger: 'item'
    },
    series: [
      {
        name: '访问来源',
        type: 'pie',
        radius: '50%',
        labelLine: {
          show: false
        },
        data: [
          // {value: $params, name: '高专注占比'},
          // {value: Math.abs(100-$params), name: '直接访问'},
          {value: $params, name: '高专注占比'},
          {value: Math.abs(100 - $params), name: '直接访问'},
        ]
      }
    ]
  };
  return $option
}


export function getRadarChartOption($params) {
  let $option = {
    tooltip: {},
    radar: {
      // shape: 'circle',
      radius: '55%',
      name: {
        textStyle: {
          color: '#fff',
          backgroundColor: '#999',
          borderRadius: 3,
          padding: [3, 5]
        }
      },
      indicator: [
        {name: '专注力平均值指数', max: 6500},
        {name: '专注力广度指数', max: 16000},
        {name: '专注力爆发指数', max: 30000},
        {name: '专注力抗性指数', max: 38000},
        {name: '专注力启动指数', max: 52000},
        {name: '高专注力占比指数', max: 25000}
      ]
    },
    series: [{
      name: '预算 vs 开销（Budget vs spending）',
      type: 'radar',
      // areaStyle: {normal: {}},
      lineStyle: {
        color: "#D28885"
      },
      data: [
        {
          value: [5000, 14000, 28000, 31000, 42000, 21000],
          name: '实际开销（Actual Spending）'
        }
      ]
    }]
  };
  return $option
}

export default {
  formatNumber,
  formatTime,
  getLineOption,
  getBaseOption,
  get_level_name
}